[Paranasal sinus findings in roentgenologically established dacryostenoses].
D006801:Humans; D007767:Lacrimal Duct Obstruction / Q000150:complications / Q000000981:diagnostic imaging*; D010256:Paranasal Sinuses / Q000000981:diagnostic imaging*; D011859:Radiography; D012852:Sinusitis / Q000150:complications / Q000000981:diagnostic imaging
Nasennebenhöhlenbefunde bei röntgenologische gesicherten Dakryostenosen.